22910914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9901}}^1$

素因数の和:10005

約数の個数: 16

約数和(自身を含む): 37429560

約数和(自身を除く): 14518646

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 9901, 19802, 128713, 257426, 881189, 1762378, 11455457, 22910914]

約数ペア:

[(1, 22910914), (2, 11455457), (13, 1762378), (26, 881189), (89, 257426), (178, 128713), (1157, 19802), (2314, 9901)]